Information adjusting device
BOSCH
9 421 621 287
9421621287
ZEXEL
159601-7320
1596017320
ISUZU
1156121170
1156121170
Rating:
Scheme ###:
| 1. | [1] | 159598-1821 | DIAPHRAGM HOUSING |
| 2. | [4] | 159596-2800 | BLEEDER SCREW |
| 3. | [1] | 159610-1700 | SEAL RING |
| 5. | [1] | 131420-0400 | BLEEDER SCREW |
| 6. | [1] | 026506-1040 | GASKET D9.9&6.2T1 |
| 8. | [2] | 139514-0000 | GASKET D19.2&14.2T1.0 |
| 9. | [1] | 139814-0000 | EYE BOLT |
| 15. | [1] | 159605-6220 | ACTUATOR |
| 16. | [1] | 159610-1500 | SEAL RING |
| 17. | [4] | 010206-3040 | HEX-SOCKET-HEAD CAP SCREW M6P1L30 |
| 17. | [4] | 010206-3040 | HEX-SOCKET-HEAD CAP SCREW M6P1L30 |
| 18. | [4] | 029320-6010 | LOCKING WASHER |
| 18. | [4] | 029320-6010 | LOCKING WASHER |
| 19. | [1] | 139306-0400 | PLAIN WASHER |
| 20. | [3] | 159595-5700 | PLAIN WASHER |
| 800S. | [1] | 159595-9201 | COVER |
| 801S. | [1] | 159610-1600 | SEAL RING |
| 802S. | [4] | 010206-3040 | HEX-SOCKET-HEAD CAP SCREW M6P1L30 |
| 803S. | [4] | 029320-6010 | LOCKING WASHER |
| 804S. | [1] | 159911-1200 | SOCKET HOUSING |
| 805S. | [1] | 159911-4600 | SPACER RING |
Cross reference number
Zexel num
Bosch num
Firm num
Name
159601-7320
9 421 621 287
1156121170 ISUZU
ADJUSTING DEVICE
K 74HA ACTUATOR ASSY FUN ACT
K 74HA ACTUATOR ASSY FUN ACT
Information:
Introduction
Injector height setting is extremely important during the engine assembly process. The recommended intervals that are specified in the Operation and Maintenance Manual must be followed.Problem
An issue has been identified with the correct injector height settings. Check the injector height. Bottoming of the fuel injector rocker arm may be caused by the injector height being to high or low. Bottoming of the fuel injector can create a crack at the nose of the fuel injector rocker arm through the first and second threads of the adjusting screw hole. Once the crack has started it can result in the breaking of the fuel injector rocker arm at the nose. Breaking of the fuel injector rocker arm will result in an immediate poor engine performance.Solution
Performing the recommended inspection of the fuel injector rocker arm at the specified intervals in the operation and maintenance manual is important. Inspect the height
Injector height setting is extremely important during the engine assembly process. The recommended intervals that are specified in the Operation and Maintenance Manual must be followed.Problem
An issue has been identified with the correct injector height settings. Check the injector height. Bottoming of the fuel injector rocker arm may be caused by the injector height being to high or low. Bottoming of the fuel injector can create a crack at the nose of the fuel injector rocker arm through the first and second threads of the adjusting screw hole. Once the crack has started it can result in the breaking of the fuel injector rocker arm at the nose. Breaking of the fuel injector rocker arm will result in an immediate poor engine performance.Solution
Performing the recommended inspection of the fuel injector rocker arm at the specified intervals in the operation and maintenance manual is important. Inspect the height
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Group cross 159601-7320 ZEXEL
Isuzu
159601-7320
9 421 621 287
1156121170
ADJUSTING DEVICE